Do not use if imprinted cap band is broken or missing. If symptoms persist for more than 7 days or worsen, contact a licensed health care provider. Discontinue use if symptoms are accompanied by a high fever (over 101 F). Severe or persistent sore throat accompanied by high fever, headache, nausea, and vomiting may be serious. Consult physician promptly. Do not use more than 2 days or administer to children under 3 years of age unless directed by physician. If you are pregnant or nursing, seek the advice of a licensed health care provider before using this product. Keep all medications out of the reach of children.